Vulnerabilities
Misconfiguration
Runtime Security
Compliance
Azure > Container >

Configured Network Policy

HIGH
Source
Trivy
ID
AVD-AZU-0043
terraform

Ensure AKS cluster has Network Policy configured

The Kubernetes object type NetworkPolicy should be defined to have opportunity allow or block traffic to pods, as in a Kubernetes cluster configured with default settings, all pods can discover and communicate with each other without any restrictions.

Impact

Follow the appropriate remediation steps below to resolve the issue.

Configure a network policy

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resource "azurerm_kubernetes_cluster" "good_example" {
  network_profile {
    network_policy = "calico"
  }
}
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